Self-hosted & Open Source

Your music library is a mess.MusicHoarder fixes it.

Wrong titles, missing albums, files named "track01_final_FINAL.mp3". MusicHoarder identifies, enriches, and organizes your entire collection automatically.

MIT License
.NET + Next.js
Docker Ready

See the transformation

From chaos to a perfectly organized library with correct metadata, album art, and folder structure.

Before
Unknown Artist/
track01.mp3
taylor swift leak 2024.mp3
untitled (2).flac
?????.mp3
Downloads/
billie eilish birds FINAL.mp3
weeknd - blinding lights (1).mp3
After
Taylor Swift/
1989 (Taylor's Version)/
01 - Welcome to New York.flac
02 - Blank Space.flac
Billie Eilish/
When We All Fall Asleep.../
01 - bad guy.flac
The Weeknd/
After Hours/
09 - Blinding Lights.flac

How it works

Four simple steps from chaos to a perfectly organized music library.

1

Scan

Point at your NAS or local drive. Discovers every .mp3, .flac, and audio file automatically.

2

Fingerprint

Identifies tracks by audio content using AcoustID, not just unreliable file tags.

3

Enrich

Matches against MusicBrainz, Spotify, and community databases for complete metadata.

4

Build

Creates a clean library with correct tags, album art, and organized folder structure.

Built for music hoarders

Everything you need to wrangle even the messiest music collection.

Album Artwork

Fetches high-quality album covers automatically. Your library finally looks as good as it sounds.

Synced Lyrics

LRC lyrics embedded automatically via LRCLIB. Karaoke-ready, no extra setup.

Spotify Sync

Connect your Spotify to pull metadata, discover missing tracks, and keep libraries in sync.

Discography Tracker

See what percentage of an artist's discography you own. Chase that 100% completion.

Unreleased Music

Works with leaks, bootlegs, and unofficial releases using community tracker matching.

Ear Verification

Built-in player to confirm matches before committing. Never silently wrong.

Self-Hosted

Your files never leave your machine. Runs on TrueNAS, Proxmox, or any homelab.

Open Source

MIT licensed. Full transparency, community-driven development.

Built for homelabs

Modern stack designed for self-hosting enthusiasts.

.NET 10 API
Next.js Frontend
PostgreSQL

Ready to organize your library?

Stop fighting with messy filenames. Let MusicHoarder do the heavy lifting.